缩酚酸

缩酚酸（英语：Depside）是一类多酚化合物，由两个或多个酚酸通过酯键形成，存在于许多维管植物中^[1]，如杜鹃花科^[2]、唇形科^[3]、罂粟科^[4]、桃金娘科^[5]等，同时许多地衣中的共生真菌也会产生缩酚酸^[6]^[7]。

例子

二缩酚酸

二缩酚酸
化合物	分子式	结构
双水杨酯 Salsalate	C₁₄H₁₀O₅
红粉苔酸 Lecanoric acid	C₁₆H₁₄O₇
石花酸 Sekikaic acid	C₂₂H₂₆O₈
拉马酸 Ramalic acid	C₁₈H₁₈O₇
地弗地衣酸 Diffractaic acid	C₂₀H₂₂O₇
黑茶渍素 Atranorin	C₁₉H₁₈O₈
扁枝衣二酸 Evernic acid	C₁₇H₁₆O₇

三缩酚酸

三缩酚酸
化合物	分子式	结构
三苔色酸 Gyrophoric acid	C₂₄H₂₀O₁₀
石耳酸 Umbilicaric acid	C₂₅H₂₀O₁₀
海亚丝酸 Hiascic acid	C₂₄H₂₀O₁₁

衍生物

缩酚酸环醚——缩酚酸类化合物通过醚键再连接形成的多环刚性化合物^[1]。

参考文献

^ ^1.0 ^1.1 刘冰倩，王晶晶，贾妍，等. 松萝属地衣化学成分及生物活性研究进展. 中草药. 2020, 51 (13): 3584–3594. doi:10.7501/j.issn.0253-2670.2020.13.029.
^ Ono M, Masuoka C, Koto M, Tateishi M, Komatsu H, Kobayashi H, Igoshi K, Ito Y, Okawa M, Nohara T. Antioxidant ortho-benzoyloxyphenyl acetic acid ester, vaccihein A, from the fruit of rabbiteye blueberry (Vaccinium ashei). Chem. Pharm. Bull. October 2002, 50 (10): 1416–7. PMID 12372879. doi:10.1248/cpb.50.1416  .
^ Zgórka G, Głowniak K. Variation of free phenolic acids in medicinal plants belonging to the Lamiaceae family. J Pharm Biomed Anal. August 2001, 26 (1): 79–87. PMID 11451645. doi:10.1016/S0731-7085(01)00354-5.
^ Hillenbrand M, Zapp J, Becker H. Depsides from the petals of Papaver rhoeas. Planta Med. April 2004, 70 (4): 380–2. PMID 15095160. doi:10.1055/s-2004-818956.
^ Reynertson KA, Wallace AM, Adachi S, Gil RR, Yang H, Basile MJ, D'Armiento J, Weinstein IB, Kennelly EJ. Bioactive depsides and anthocyanins from jaboticaba (Myrciaria cauliflora). J. Nat. Prod. August 2006, 69 (8): 1228–30. PMID 16933884. doi:10.1021/np0600999.
^ Daniele Armaleo, Yi Zhang, Sonia Cheung. Light might regulate divergently depside and depsidone accumulation in the lichen Parmotrema hypotropum by affecting thallus temperature and water potential. Mycologia. 2008, 100 (4): 565-576. doi:10.3852/07-162R.
^ Nobuo Hamada. The effect of various culture conditions on depside production by an isolated lichen mycobiont. The Bryologist. 1989, 92 (3): 310-313. doi:10.2307/3243399.

[a-1] 1.0 ^1.1 刘冰倩，王晶晶，贾妍，等. 松萝属地衣化学成分及生物活性研究进展. 中草药. 2020, 51 (13): 3584–3594. doi:10.7501/j.issn.0253-2670.2020.13.029.

[pmid12372879-2] Ono M, Masuoka C, Koto M, Tateishi M, Komatsu H, Kobayashi H, Igoshi K, Ito Y, Okawa M, Nohara T. Antioxidant ortho-benzoyloxyphenyl acetic acid ester, vaccihein A, from the fruit of rabbiteye blueberry (Vaccinium ashei). Chem. Pharm. Bull. October 2002, 50 (10): 1416–7. PMID 12372879. doi:10.1248/cpb.50.1416  .

[pmid11451645-3] Zgórka G, Głowniak K. Variation of free phenolic acids in medicinal plants belonging to the Lamiaceae family. J Pharm Biomed Anal. August 2001, 26 (1): 79–87. PMID 11451645. doi:10.1016/S0731-7085(01)00354-5.

[pmid15095160-4] Hillenbrand M, Zapp J, Becker H. Depsides from the petals of Papaver rhoeas. Planta Med. April 2004, 70 (4): 380–2. PMID 15095160. doi:10.1055/s-2004-818956.

[pmid16933884-5] Reynertson KA, Wallace AM, Adachi S, Gil RR, Yang H, Basile MJ, D'Armiento J, Weinstein IB, Kennelly EJ. Bioactive depsides and anthocyanins from jaboticaba (Myrciaria cauliflora). J. Nat. Prod. August 2006, 69 (8): 1228–30. PMID 16933884. doi:10.1021/np0600999.

[6] Daniele Armaleo, Yi Zhang, Sonia Cheung. Light might regulate divergently depside and depsidone accumulation in the lichen Parmotrema hypotropum by affecting thallus temperature and water potential. Mycologia. 2008, 100 (4): 565-576. doi:10.3852/07-162R.

[7] Nobuo Hamada. The effect of various culture conditions on depside production by an isolated lichen mycobiont. The Bryologist. 1989, 92 (3): 310-313. doi:10.2307/3243399.

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